Individual Surface-Engineered Microorganisms as Robust Pickering Interfacial Biocatalysts for Resistance-Minimized Phase-Transfer Bioconversion

	Individual Surface-Engineered Microorganisms as Robust Pickering Interfacial Biocatalysts for Resistance-Minimized Phase-Transfer Bioconversion
	Chen,Zhaowei; Ji,Haiwei; Zhao,Chuanqi; Ju,Enguo; Ren,Jinsong; Qu,Xiaogang
刊名	angewandte chemie-international edition
	2015
卷号	54 期号:16 页码:4904-4908
关键词	IN-SITU SILICA NANOPARTICLES ENZYME CATALYSIS ORGANIC MEDIA LIVING CELLS EMULSIONS INVERSION BIOMINERALIZATION MINERALIZATION COLLOIDOSOMES
通讯作者	ren,js
英文摘要	a powerful strategy for long-term and diffusional-resistance-minimized whole-cell biocatalysis in biphasic systems is reported where individually encapsulated bacteria are employed as robust and recyclable pickering interfacial biocatalysts. by individually immobilizing bacterial cells and optimizing the hydrophobic/hydrophilic balance of the encapsulating magnetic mineral shells, the encased bacteria became interfacially active and locate at the pickering emulsion interfaces, leading to dramatically enhanced bioconversion performances by minimizing internal and external diffusional resistances. moreover, insitu product separation and biocatalyst recovery was readily achieved using a remote magnetic field. importantly, the mineral shell effectively protected the entire cell from long-term organic-solvent stress, as shown by the reusability of the biocatalysts for up to 30cycles, while retaining high stereoselective catalytic activities, cell viabilities, and proliferative abilities.
收录类别	SCI
语种	英语
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/64553]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Chen,Zhaowei,Ji,Haiwei,Zhao,Chuanqi,et al. Individual Surface-Engineered Microorganisms as Robust Pickering Interfacial Biocatalysts for Resistance-Minimized Phase-Transfer Bioconversion[J]. angewandte chemie-international edition,2015,54(16):4904-4908.
APA	Chen,Zhaowei,Ji,Haiwei,Zhao,Chuanqi,Ju,Enguo,Ren,Jinsong,&Qu,Xiaogang.(2015).Individual Surface-Engineered Microorganisms as Robust Pickering Interfacial Biocatalysts for Resistance-Minimized Phase-Transfer Bioconversion.angewandte chemie-international edition,54(16),4904-4908.
MLA	Chen,Zhaowei,et al."Individual Surface-Engineered Microorganisms as Robust Pickering Interfacial Biocatalysts for Resistance-Minimized Phase-Transfer Bioconversion".angewandte chemie-international edition 54.16(2015):4904-4908.